Session management over a stateless protocol
US6496824B1 · kind B1 · utility
Inventor
Key dates
| Filing date | Feb 19, 1999 |
| Grant date | Dec 17, 2002 |
| Priority date | — |
| Expiry date | Feb 19, 2019 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99937
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method for session management over a stateless protocol the steps of comparing a first plurality of identifiers contained in a first request with a second plurality of identifiers contained in a second request, and associating the second request with the first request when the comparison is successful. The method may also include the step of calculating a total statistical significance for the plurality of identifiers. The step of associating is performed only when the total statistical significance is greater than a predetermined required significance level. A token for session management over a stateless protocol is formed by digitally hashing a plurality of identifiers contained in a request. The token may have a total significance calculated from a statistical significance associated with each of the plurality of identifiers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.